baber/WOPTO huggingface dataset:
Patent JP-H02194796-A (JP)
Title: Color video signal transmission system
Inventor: TOGAWA ICHIO
IPC: H04N11/00
Filed: 1989-01-24
Abstract: PURPOSE:To prevent the occurrence of the irregularity of color tone by correcting the variance of the transmission loss of R, G, B signals. CONSTITUTION:In system to transmit R, G, B signals separately by analog signals, a transmitting side adds the loss detecting signals of a prescribed level during the blanking periods of R, G, B signals, and a receiving side checks the loss detecting signal for each of R, G, B signals. Accordingly, the loss of each transmission line can be detected separately, and the degree of amplification of R, G, B signals can be adjusted respectively, and R, G, B signals can be returned to original correct balance. Thus, the color picture of high quality free from the irregularity of color tone can be transmitted.
Patent JP-H10198219-A (JP)
Title: Image forming device
Inventor: KAWABE MASAHIRO
IPC: G03G15/20
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device for uniformly cooling a fixing part, regardless of the size of a fixed recording paper. SOLUTION: The image forming device 20 houses the fixing part 22 having a fixing roller 24 and a pressure roller 25, in a main body casing 21 in which an air intake 32 and an air outlet 33 are formed. Recording papers 29 of plural sizes on which toner images are stuck by an image forming part are carried to the fixing part 22 by a biasing system. In the fixing part 22, thermistors 30 and 31 for detecting the temperature distribution of the fixing roller 24 are arranged. In the image forming device 20, air introduced into the main body casing 21 from the air intake 32 passes through an air path 35 above the fixing part 22, to be discharged outside from the outlet 33 by a discharge fan 34 disposed therein.  An air flow changing shutter 36 changing the direction of the air is disposed in the air path 35 and the image forming device 20 adjusts the angle of the air flow changing shutter 36, based on the sizes and number of the recording papers 29 and the results of the detections by the thermistors 30 and 31.
Patent JP-H06227074-A (JP)
Title: Video printer and ink cassette
Inventor: KOIKE TAKAYUKI
IPC: B41J17/36
Filed: 1993-02-01
Abstract: PURPOSE:To make a kind of an ink cassette discriminatable without adding specific parts, by a method wherein a mark detecting device is moved integrally with a recording device and a color discrimination mark and an ink cassette discrimination mark are made detectable respectively at fixed positions different from each other. CONSTITUTION:An ink cassette 1 possessing a color discrimination mark 21, which is formed on an ink sheet and shows a kind of a color of thermal transfer dyes and a coating position of the dyes, and an opening part and forming an ink cassette discrimination mark 4 on an inner wall surface of the opening part and a mark detecting device 10 are provided. The mark detecting device 10 is moved integrally with a recording device which is allowed to change a position in accordance with an operational mode of the device and the color discrimination mark 21 and ink cassette discrimination mark 4 are detected respectively by the mark detecting device 10 at different positions from each other. Consequently, the kind of the ink cassette can be discriminated without increasing equipments for discrimination of the kind of the ink cassette.
Patent JP-H04254209-A (JP)
Title: Abnormality detector for linear motor vehicle tire
Inventor: KONDO HIROKAZU
IPC: B61B13/08
Filed: 1991-02-05
Abstract: PURPOSE:To detect abnormality of a linear motor vehicle tire by arranging a pressure sensor and a flow rate sensor in a hollow part of a hollow drive shaft, and monitoring/controlling signals generated from these sensors. CONSTITUTION:An air supply part 9 of a tire 3 and a hollow part 8a formed in a hollow drive shaft 8 to fix the tire 3 are communicated with each other by means of a tube 10, and a pressure sensor 12 and a flow rate sensor 11 are arranged in the hollow part 8a of the hollow drive shaft 8, and signals generated from these sensors 11 and 12 are inputted to a monitoring/controlling unit 6, so that while monitoring the tire 3, the occurrence of abnormality can be checked at all times.
Patent JP-S63181410-A (JP)
Inventor: NISHIMORI TOSHIYUKI
IPC: H01G4/224
Filed: 1987-01-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11197438-A (JP)
Title: Dehumidifier
Inventor: KANEKO TOSHIHIKO
IPC: B01D53/86
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To install a dehumidifier in close contact with the wall of a closet or a boot cupboard and thereby prevent a storage space from becoming larger to increase the dehumidification efficiency, and further, eliminate the possibilities that a mildew might grow on the bottom face side of a container body and also prevent a loud abnormal noise from being generated by a fan when the container body is tilted. SOLUTION: A lid body 21 is made up of a lower lid body 23 to be fitted to a container body 12 and an upper lid body 25 to be fitted to the lower lid body 23. In addition, in the lower lid body 23, an exhaust cylindrical body 35 which is introduced into the container body 12 from the opening part 13 of the container body 12 and a suction aperture 37 communicating with the opening part 13 of the container body 12, are formed. Further, in the upper lid body 25, an exhaust aperture 39 which exhausts the dehumidified air from the container body 12 through the exhaust cylindrical body 35 of the lower lid body 23, is formed in the upper lid body 25. The lower capacity of the container body 12 is formed to be smaller than the upper capacity.
Patent JP-S55109732-A (JP)
Title: Electronic engine controlling system
Inventor: SUDA SEIJI
IPC: F02D41/34
Filed: 1979-02-14
Abstract: PURPOSE: To attain appropriate control to suit various operational conditions of engine, by compensating the quantity of fuel to be supplied for starting engine on the basis of temperature and revolutional speed of engine.  
     CONSTITUTION: The controlling system of this invention comprises a micro processing unit 30 for carrying out operation, memory element 32 for storing control programs and fixed data, another memory element 31 capable of reading out and rewriting, and controlling unit 33 having an input-output interface. Signals from sensor 18 for detecting the temperature of intake air, water-temperature sensor 15, opening-angle sensor 13, O 2 -sensor 17, pressure sensor 14, throttle switch 12, starter 36, etc. are afforded to the controlling system. Output signals from the controlling system are used for driving main solenoids 8, 9, slow solenoid 10, acceleration solenoid 11, etc. by furnishing data calculated according to the controlling programs to control unit 33. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10208838-A (JP)
Title: Device for feeding power to steering wheel part for vehicle
Inventor: NAKAMURA SHIGEO
IPC: B60R16/027
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To improve durability of a viscous lubricant such as grease between a slip ring and a contact member to a possible maximum level. SOLUTION: Grooves (guide parts) 17 are formed in a spiral shape of the winding number equivalent to the total rotating speed of a steering wheel on a slip ring 16 to integrally rotate with a steering wheel, and a contact point part 22a of a contact member 22 is relatively and slidingly contacted with the slip ring 16 along its grooves 17. Therefore, the contact point 22a of the contact member 22 relatively moves not only in the peripheral direction of the slip ring 16 but also in the radial direction, and slidingly contacts the slip ring 16, and therefore, not only grease on the same line of the slip ring 16 but also the other grease contribute to lubrication between these slip ring 16 and contact member 22.
Patent JP-S61175696-A (JP)
Inventor: TAMURA JUNICHI
IPC: G10L25/00
Filed: 1985-01-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58134381-A (JP)
Title: Detector for defective product number
Inventor: YAMAMOTO HIROHISA
IPC: B07C5/10
Filed: 1982-02-04
Abstract: PURPOSE:To total accurately the number of defective products within a shift register, by supplying the check signal and the output signal of the shift register to an exclusive NOR and then supplying the output signal of the exclusive NOR to an up-down counter as a subtraction signal. CONSTITUTION:A check signal a1 supplied with an inspection of products is fed to a shift register 12, an exclusive NOR 13 and an up-down counter 14 respectively. A synchronizing signal b1 with the product inspection is supplied to the register 12; while a delayed synchronizing signal b2 is fed to the counter 14. The signal a1 is shifted by the register 12 synchronously with the fall of the signal b1 and by an optional prescribed number of stages set by an inspection number setting switch 11 and then supplied to the NOR13 in the form of a check signal a2. The output of the NOR13 is fed to the counter 14. A comparator 16 compares the total value Ai given from the counter 14 with value Bi given from a defective product number setting switch 15. Then a signal is delivered in the case of Ai>Bi. Thus the defective factor of products can be assuredly controlled.
Patent JP-H11208160-A (JP)
Title: Pedestaled restickable laminate
Inventor: MAKI TORU
IPC: B42D5/00
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a resticlkable laminate easily peeable and excellent in decorativeness and scracely losing with a low cost. SOLUTION: A stickinging surface 2 is provided at a cubic pedestal 1. Partial area 3b of a plurality of base materials 3a is used as a non-sticking part, and a residual area 3c is coated with a restickable sticking agent, and the respective base materials are laminated to a restickable laminate 3. This laminate 3 is stuck on the surface 2 with the non-sticking part extended into the air. The pedestal 1 is formed by folding, or a pedestal sheet is provided on a bride state between double covers, erected and formed. And the pedestal 1 may be formed as a sectional triangular pseudo-article.
Patent JP-H09212583-A (JP)
Title: Character segmenting method
Inventor: YAMAGATA HIDEAKI
IPC: G06K9/34
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy of character segmentation with respect to English sentence printed in a proportional pitch and Japanese document in which English sentences and English words coexist. SOLUTION: A picture (black pixel connecting component) is inputted (101). The same picture are grouped (105). The involving relation between pictures in respective groups (109). When pictures in one group and in another group are placed in a positional relation to be unified, they are unified to each other (113). When pictures in one group and in another group are placed in an involving relation, the picture in the group on an involving side is divided (115).
Patent JP-H06226262-A (JP)
Title: Water purifier
Inventor: ADACHI KANESHIGE
IPC: C02F1/50
Filed: 1993-02-03
Abstract: PURPOSE:To provide a safe water purifier in which bacteria and viruses are not proliferated even if the passage of water through the purifier is stopped for a long period. CONSTITUTION:The one end of a filter-medium cartrige 7 is fixed to the purified water outlet 6 of a water purifier main body 1, an inlet 5 for the water to be treated is provided to the main body 1, and the water is introduced from the other end of the cartridge 7 and passed between the side face of the cartridge 7 and the main body 1. The case 10 of the cartridge 7 is formed of a synthetic resin mixed with the zeolite carrying a sterilizing metal, and at least one kind selected from the group consisting of silver, copper, zinc, mercury, tin, lead, bismuth, cadmium and chromium is used as the sterilizing metal.
Patent JP-H07205478-A (JP)
Title: Sublimation transfer recording device
Inventor: NANBARA TORU
IPC: B41J2/44
Filed: 1994-01-13
Abstract: PURPOSE:To effect printing at a high speed without a high-speed driving of an image-formation lens by a method wherein an image-formation plate is made into the form of a curved surface conforming with the side face of a circular cylinder produced with its center at the axis extending through the scan center of a scan laser beam and intersecting perpendicularly the optical path of the scan laser beam. CONSTITUTION:Although a laser beam is imaged by an image-formation lens 5 focused on an ink ribon 13 on an image-formation plate 10, it is necessary for the image-formation plate 10 to be made into the form of a curved surface extending along the side face of a circular cylinder produced with its center at the rotating axis O of a galvanomirror 6. For this reason, once the image- formation lens 5 has been focused, the laser beam is always in focus on the ink ribbon 13 on the image-formation plate 10. Therefore, since the image- formation plate 10 is made into the form of the curved surface extending along the side face of the circular cylinder produced with its center at the rotating axis 0 of the mirror 6, an accurate printing is possible, there is no need for a driving device to keep the image-formation lens 5 always in focus as in the conventional way and a high-speed printing can be easily effected.
Patent JP-H02195206-A (JP)
Title: Moving-quantity detecting apparatus
Inventor: WATANABE MASAYUKI
IPC: G01D5/20
Filed: 1989-01-24
Abstract: PURPOSE:To obtain a moving-quantity detecting apparatus which does not require a contact member by providing a detecting-signal introducing part which is made to protrude into the inside of a troidal core with a primary coil and a detecting coil as a pair, a detecting- signal generating part, a high-frequency-signal generating means and a moving-quantity- detecting-signal generating means. CONSTITUTION:A primary coil 44a and a detecting coil 46a form one pair. Four pairs are provided at winding parts 40b - 40e of a troidal coils 40, respectively. Thus, a detecting-signal introducing part 48 is formed. A signal S5 is sent to the winding parts 40b - 40e from a high-frequency-signal generating means of a signal processing system. One turn of a magnetic or non-magnetic strip body P is continuously provided at a section t1 of the outer surface of a piston rod 20 in the detecting-signal introducing part 48 in a spiral pattern. The bodies P are provided for (n) sections. With the movement of the rod 20, i.e., the engagement of the strip body P, the induced voltages of the detecting coils 46 are changed. Detected signals S1-S4 which are modulated with the changes in induced voltages with respect to the frequency of the high frequency signal S5 are taken out. The signals are introduced into a signal processing system, and the moving quantity of the rod is detected. In this constitution, the apparatus is resistant to disturbance, the deterioration in detecting capability with the elapse of time does not occur and the moving quantity can be detected.
Patent JP-H07223174-A (JP)
Title: Tool and tool holder for hand-held tool device
Inventor: YOOZEFU OOBAAMAIYAA
IPC: B25D17/08
Filed: 1995-02-02
Abstract: PURPOSE: To provide a tool bit for insertion into a tool chuck on a manually operated tool device used for a chisel and/or an impulse drill, which is suitable for transmitting large torque to the tool chuck of the corresponding type, can be inserted into a tool chuck of the conventional type, and allows a worker to recognize faulty locking in advance. CONSTITUTION: Two rotary entrainment grooves 2, 3 open at a free end of a chucking shank 1 are arranged diametrically opposite one another on the chucking shank 1, and the cross sectional areas of the rotary entrainment grooves 2, 3 are made different. A locking groove 4 closed in the axial direction is provided on the chucking shank 1 so that the locking element of a tool chuck can be inserted into the locking groove 4, and a tool bit can be fixed in the axial direction. To increase the torque to be transmitted, an axially extending groove 5 open at the free end of the shank 1 is provided with its cross section transverse of the axial direction corresponding at least to the transverse cross section of the locking groove 4. Thereby, faulty locking difficult to recognize for a worker in the conventional manually operated tool device can be prevented.
Patent JP-H01190548-A (JP)
Title: Control signal supervising device for actuator and constant speed running device for automobile using above device
Inventor: NAKANO SHIGERU
IPC: B60K31/04
Filed: 1988-01-27
Abstract: PURPOSE:To surely prevent runaway of a constant speed running device by periodically providing OFF signal for a very small amount of time in a signal for controlling an actuator, supervising the existence/absence of the OFF signal, and judging abnormality of a microcomputer when OFF signal is not detected more than a designated time. CONSTITUTION:In a microcomputer 7 including arithmetic means 4 for computing the driving direction and driving time of an actuator 2 for adjusting the opening of a throttle valve 1, there is provided control signal OFF means 6 for periodically outputting OFF signal for such a very small amount of time not to exert an influence on drive of the actuator 2. According to output signals of the respective means 4, 6, a throttle opening or throttle closing control signal is output from control signal output means 7. These control signals are input to control signal supervising means 10, and when OFF signal of control signal is not detected more than a designated time, the occurrence of abnormality is decided and the actuator 2 is controlled in the direction of closing the throttle valve 1 through closing control signal output means 11.
Patent JP-H07223711-A (JP)
Title: Automatic picking method and system
Inventor: ONO TOSHIYUKI
IPC: B65G1/137
Filed: 1994-02-10
Abstract: PURPOSE:To effectively operate a picking system according to system constitution and orders. CONSTITUTION:The constitution of a system and the performance of each component are input in a computer (step 201). A kind allocation plan for each rack is prepared (step 203). Order processing order is decided (step 204). Total processing time and filling up generation time/number of filling time when picking work is conducted according to the kind allocation plan for each set at the step 203 in the order processing order decided at the step 204 are calculated (step 205). From the determined order processing order, kind layout plan by step rack and filling generation time/number of filling time, a work plan for pickers, conveyers and operators is prepared (step 206). Based on the work plan, work instruction is issued to each equipment (step 207).
Patent JP-S58134343-A (JP)
Title: Check bit generating system
Inventor: KOBAYASHI SHIGEO
IPC: G06F11/10
Filed: 1982-02-05
Abstract: PURPOSE:To assure the detection of an error, by applying the same input signal to the 2nd IC having the same constitution as the 1st IC connected to a data bus, and supplying the output of the 2nd IC directly to a check bit for comparison. CONSTITUTION:The same signal 5 is supplied to the 2nd IC3 having the same constitution as the 1st IC2 which is connected to a data bus 1 via a data bus interface. The output of the IC2 is stored in a memory 61; while the output of the IC3 is stored in a memory 62 via a parity growing circuit 4. The data of the memory 61 is compared with the data of the memory 62 through a check circuit 7. The data of the memories 61 and 62 have routes which are different completely from each other. As a result, an error arising at any part can be assuredly detected.
Patent JP-H04254653-A (JP)
Title: Joining tape
Inventor: OHASHI YOSHIRO
IPC: E04F13/06
Filed: 1991-02-07
Abstract: PURPOSE:To prevent each warp from being cut off due to tension force and/or a sheet tape. CONSTITUTION:As each warp 2 of a joining tape 3 which is woven by each woof 1 and each warp 2, one which is high in tension stiffness and is hardly cut off, shall be used. And sheet tapes 4 are fixedly bonded on one surface side of the joining tape at its center section along its over-all length in the longer direction, so that each warp 2 is prevented from being cut off due to tension force and/or the sheet tape 4.
Patent JP-H01194203-A (JP)
Title: Electric conductive material
Inventor: MURAYAMA TETSUO
IPC: H01B1/12
Filed: 1988-01-27
Abstract: PURPOSE:To extremely increase the limiting doping ratio of aniline compound oxidative polymer to obtain high dope rate conductive material by treating a specific aniline compound oxidative polymer with specific organic sulfoxides in order to form a conductive material. CONSTITUTION:When an oxidative polymer, which is an electrochemically polymerized aniline compound shown in formula I, is treated by an organic sulfoxide shown in formula II to form an electric conductive material, the limiting doping rate of aniline compound oxidative polymer greatly increases, and a good quality conductive material of a high dope rate is obtained. R<1> and R<2> in the formula indicate a hydrogen atom, alkyl group, amino group, alkylamino group and allylamino group, while R<3> and R<4> indicate hydrogen atom, alkyl group and allyl group, and R<5> and R<6> indicate alkyl group, aralkyl group and phenyl group.
Patent JP-2000210909-A (JP)
Title: Manufacture of building material
Inventor: INAGAWA HARUHISA
IPC: B27M1/00
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To obtain a building material capable of improving productivity by simultaneously manufacturing a plurality of the building materials. SOLUTION: A surface material 2 like a veneer is laminated on an overall surface of a base material 1 having a large plate size and integrated to form an original plate material 3. Then, grooves 4 are formed on a surface side of the material 3 in response to a size of the building material 5 to be manufactured. The surface of the material 3 is surface finished such as colored or painted or the like. Thereafter, the material 3 is cut along the grooves 4 to form a plurality of the materials 5 of a predetermined size.
Patent JP-S54109605-A (JP)
Title: Electric fan
Inventor: HATA MASAO
IPC: F04D29/28
Filed: 1978-02-17
Abstract: PURPOSE: To improve the efficiency of a fan by shaping a tapered guide boss which is provided in the middle of a base plate of a fan to flow fluid smoothly.  
     CONSTITUTION: A guide boss 63 is tapered, which is higher than an outlet fan 15. A hole concentric with a shaft hole 67 68 is made on the upper surface, through which a nut 69 is put in. The lowering nut 69 may not prevent fluid flow. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07222746-A (JP)
Title: Ultrasonic diagnostic system
Inventor: MAEKAWA HIROMI
IPC: G01P5/00
Filed: 1994-02-10
Abstract: PURPOSE:To suppress the lowering of sensitivity due to an element factor by constructing such constitution that a CW Doppler system by which steering can be performed can be applied to a convex scan type. CONSTITUTION:An electronic scanning part 3, a phase detecting part 13, an FFT arithmetic part 14, a DSC 10, a D/A 11, and a TV monitor 12 are connected to an ultrasonic wave probe 2 for convex scan consisting of a large number of vibrators 2al-2an. The electronic scanning part 3 is constituted of a reference signal oscillator 4, a delay line part 5, a pulser part 6, a pre-amplifier part 7, an adder 8, and a detector 9, and a controller 15 is provided at the output side of the oscillator 4. The controller 15 is functionally provided with a voltage correction part 18 which commands the correction of a defective driving voltage component due to the element factor, etc. The electronic scanning part 3 assignes each of the vibrators 2al-2an three divided functions for transmission/reception in a B mode scan, for reception using a center part in an arranging direction and for transmission using both sides of the center part in CW Doppler mode scan and then, drives them.